39314421

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{256957}}^1$

素因数の和:256980

約数の個数: 12

約数和(自身を含む): 60128172

約数和(自身を除く): 20813751

約数列:

[1, 3, 9, 17, 51, 153, 256957, 770871, 2312613, 4368269, 13104807, 39314421]

約数ペア:

[(1, 39314421), (3, 13104807), (9, 4368269), (17, 2312613), (51, 770871), (153, 256957)]